S&J Hardware™ Mossberg 590A1 +2 Magazine Extension
S&J Hardware
$89.99
Mossberg 590A1 12ga + 2 Magazine Tube Extension
Magazine length has been made to fit flush with the 590A1 mossberg shotgun. CNC milled from 4140 steel, but yet still very light. FITS FLUSH WITH 18.5" 590A1
- MIL-SPEC parkerized finish
- 3 position front sling mount
- CNC Milled from a solid block of 4140 steel
- 600,000 cycle count spring
- Includes CNC machined No-Jam Delrin® magazine follower (green)
* Spring may need to be trimmed depending on length of shell used
Made in Canada